Lightsaber door handle changes color when occupied
The “laser sword” we have come to know and love from the Star Wars movies, the Lightsaber, is the signature weapon used between a Jedi and a Sith, basically the weaponry used to counteract good vs. evil. Spanning back to 1977 when we were first introduced to the blade of plasma used to deflect blaster bolts and leave the defeated wounded with cauterized flesh, this pioneering form of combat was futuristic then and still remains ultramodern today. Although a true Lightsaber does not yet exist, there are other forms it does come in such as Star Wars toys and gimmicks and can now be a part of your entry into a room as a door handle.